baber/WOPTO huggingface dataset:
Patent JP-2010133933-A (JP)
Title: Test chip, apparatus for detecting target substance and method for specifically detecting target substance
Inventor: IWANAGA SHIGEKI
IPC: G01N27/416
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a test chip with improved detection sensitivity for a target substance, an apparatus for detecting a target substance and a method for specifically detecting a target substance.  <P>SOLUTION: The test chip for detecting a target substance modified with a modifying substance releasing electrons upon photoexcitation includes: a semiconductor electrode part having a metal layer formed on a semiconductor layer; a probe that captures the target substance and are immobilized on the metal layer; and a counter electrode part having a conductive layer. An apparatus for detecting a target substance modified with a modifying substance releasing electrons upon photoexcitation includes: a test chip receiving part capable of receiving a test chip; a light source for photoexciting the modifying substance modifying the target substance in the test chip inserted in the test chip receiving part; and an electric current measuring part for measuring an electric current flowing from the target substance modified with the modifying substance upon photoexcitation by the light source.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011075881-A (JP)
Title: Digital signboard
Inventor: KUROKAWA YOSHIHIRO
IPC: G09F9/00
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital signboard where display nonuniformity can be prevented from occurring on a planar-type display accompanying cooling.  <P>SOLUTION: In the digital signboard 1 configured such that a liquid crystal display 10 in one embodiment of the planar-type display is housed in a case 8; a glass plate 12 is provided in the case 8 and at a position facing a display surface 11 of the liquid crystal display 10; and the display surface 11 can be viewed from the outside through the glass plate 12, a gap 30A through which a cooling wind flows from a lower end portion 22B of the display surface 11 to an upper end portion 22A thereof is provided between the display surface 11 and the glass plate 12, and a circulation fan 50 for allowing the cooling wind flow through the gap 30A is provided on each of the upper and lower end portions 22A and 22B of the display surface 11, so that the difference between the static pressure in the gap 30A and the static pressure, in a part other than the gap 30A, with both the pressures being produced by the stream of the cooling wind, falls within a predetermined range.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011056213-A (JP)
Title: Perforated drip pot with pedestal
Inventor: OKADA TAKEMI
IPC: A47J31/02
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drip pot for brewing delicious drip coffee only by pouring hot water which is dripped at a stable speed.  <P>SOLUTION: The drip pot is characterized by a pedestal 2 provided on a side face of a drip pot body 1, and a hole 6 through which a stick-like object 7 is inserted, provided on a bottom by narrowing a lower part of the drip pot body 1, which allows the hole 6 to be used as a spout.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011081149-A (JP)
Title: Image processor, image forming apparatus, and program
Inventor: YAMAZAKI NAOYA
IPC: G03G15/00
Filed: 2009-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a reading error when reading the density of an image in order to correct the density.  <P>SOLUTION: A control section 3 controls an image forming section 1 for forming an image. Thereby, on the surface of an image holder of an endless belt form, which is rotated while the internal circumferential face of the belt is supported by rotors, a first image with a first length is formed along the moving direction of the surface, by using a color material of color other than black. Then, a second image with a second length exceeding the first length is formed along the moving direction of the surface by using a color material in black. Next, the control section 3 controls a detecting section 2 for detecting the density. Thereby the density of an image formed by the image forming section 1 is corrected according to the differences between the results of reading densities of the first and second images formed on the surface of the image holder and the density determined as the target densities of the first and second images.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011079772-A (JP)
Title: Acylated derivative of glyceryl ascorbate or salt thereof, method for preparing the same and cosmetic
Inventor: YOSHIOKA MASATO
IPC: A61Q19/00
Filed: 2009-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel acylated derivative of glyceryl ascorbate or a salt thereof, which has excellent functions inherent in glyceryl ascorbate, such as whitening effect, enhancement of collagen production and moistening effect, shows good penetration into the skin and is stable in long-term storage with little discoloration, odor emission or activity deterioration, and a method for preparing the same.  <P>SOLUTION: The acylated derivative of glyceryl ascorbate or a salt thereof has an acyl group introduced into a hydroxyl group of glyceryl ascorbate. A cosmetic contains the same. The preparation method includes reacting glyceryl ascorbate with an acylating agent.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011081268-A (JP)
Title: Positive radiation-sensitive composition, interlayer dielectric, and its forming method
Inventor: ICHINOHE DAIGO
IPC: G03F7/004
Filed: 2009-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polysiloxane-based positive radiation-sensitive composition capable of forming an interlayer dielectric excellent especially in low dielectric property, in addition to heat resistance, transparency and solvent resistance, and having sufficient radiation sensitivity and storage stability.  <P>SOLUTION: The positive radiation-sensitive composition includes [A] a hydrolysis condensate acquired by (a3) hydrolyzing and condensing, in the presence of a catalyst, (a1) polycarbosilane having a hydrolyzable group and (a2) a silane monomer having a hydrolyzable group, and [B] quinonediazide compound.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011092874-A (JP)
Title: Air filter cleaning mechanism and projector apparatus
Inventor: Okaniwa hideaki
IPC: B01D46/42
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air filter cleaning mechanism causing no contamination of the surroundings due to dust leaked outside, even if the placing way of the air filter cleaning mechanism is changed.  <P>SOLUTION: The air filter cleaning mechanism is provided with a dust removal device 19 removing dust 17 attached to an air filter 8, a dust removal device housing chamber 23 containing the dust removal device 19, a dust housing chamber 24 storing the dust 17 removed by the dust removal device 19 adjacent to the dust removal device housing chamber 23, and has a return preventive body 25 preventing return of the dust 17 stored in the dust housing chamber 24 to the dust removal device housing chamber 23. The return preventive body 25 prevents the dust 17 stored in the dust housing chamber 24 from leaking outside through the dust removal device housing chamber 23, therefore, the dust 17 will not go to the outside through the dust removal device housing chamber 23 and contaminate the surroundings, even if the placing way of an electronic device loaded with the air filter cleaning mechanism 3 is changed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010108505-A (JP)
Title: Mutual capacitance touch panel and combined mutual capacitance touch panel
Inventor: MO MICHAEL
IPC: G06F3/044
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mutual capacitance touch panel and a combined mutual capacitance touch panel, which drastically increase an effective capacity.  <P>SOLUTION: The mutual capacitance touch panel includes a touch plane made of a transparent insulating medium, a driving layer and a sensor layer which are covered with the touch plane, and a capacitance medium plane which is formed between the driving layer and the sensor layer. The driving layer includes plate driving electrodes 210 which are made of transparent conductive materials and distributed at intervals in the same plane. The sensor layer includes plate sense electrodes 310 which are made of transparent conductive materials and distributed at intervals in the same plane. The sense electrodes 310 are distributed in an area just over against a space area between the driving electrodes 210 in the driving layer in the sensor layer so that the driving electrodes 210 and the sense electrodes 310 together fill the touch area 110 of the touch plane, the driving electrodes 210 are electrically connected to peripheral excitation signal modules of the touch panel, and the sense electrodes 310 are electrically connected to peripheral sense control modules of the touch panel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011100568-A (JP)
Title: Induction heating cooker
Inventor: NOMURA SATOSHI
IPC: H05B6/12
Filed: 2009-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction heating cooker restraining damages to a switching element and continuing heating operation even when overcurrent flows to the switching element due to pot-swinging cooking or the like.  <P>SOLUTION: The induction heating cooker includes: a first protection circuit 15 for stopping a driving circuit 18 when a detection current of a current detection circuit 14 exceeds a first threshold set beforehand; a second protection part 16b comparing a second threshold lower than the first threshold with a current detected at a certain time interval in the current detection circuit; and a control part for controlling the driving circuit so as to restrain an output current of an inverter circuit in accordance with a compared result, lowering the second threshold at a second protection means when an output of a driving signal is stopped by a first protection means, and controlling the driving circuit for the driving signal to be outputted again.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010022879-A (JP)
Title: Game machine and symbol stop control method
Inventor: YOSHIMURA MASANAO
IPC: A63F5/04
Filed: 2009-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine etc. which can improve game property and gambling spirit by stopping a lottery winning symbol corresponding to the order of symbol stop operations.  <P>SOLUTION: When a player wins a small prize of any of cherry1-cherry7, a main control portion 100 outputs a command signal expressing an inner lottery result to a sub-control portion 160 and it is determined whether a stop button portion is operated in a predetermined procedure or not in a step S3410. When it is operated in the predetermined procedure, a cherry symbol is stopped and displayed at a middle step of a middle drum on six effective lines to get a plurality of prizes to dispense a total sum of six game tokens. When it is operated in a different procedure, the stop position of the cherry symbol is changed to a lower step to stop the cherry symbol on effective lines of a number smaller than the predetermined number (one) in a step S2430. When the ub-control portion 160 is in AT, it notices of the predetermined procedure of the stop operation to dispense more game tokens in a step S2404.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011102703-A (JP)
Title: Infrared absorption analysis method
Inventor: AIMOTO MICHIHIRO
IPC: G01N21/35
Filed: 2009-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To extract an oil component from a measuring sample, selectively with high efficiency, and without using a harmful reagent, and to execute easily quality evaluation such as saponification value analysis or acid value analysis.  <P>SOLUTION: In analysis of an oil component adhering onto a solid sample surface or an oil component included in a liquid sample, when performing oil component extraction by supercritical fluid, the oil component is extracted selectively with high efficiency by using an extraction auxiliary agent wherein all hydrogens bonded to carbons are substituted by deuteriums. Easy and highly-accurate characteristic evaluation of the oil component becomes possible by measuring infrared absorption of the extracted oil component. Since management of a rolling oil, a machine oil or the like can be performed easily and accurately, operation troubles can be reduced, and improvement of yield, elongation of a life time of a facility, and energy saving can be expected by managing lubrication properly.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011107262-A (JP)
Title: Elastic roller and method for manufacturing the same, and image forming apparatus
Inventor: SATO TADASHI
IPC: G03G15/08
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an elastic roller that prevents roughness formed by foam on a surface of a foam elastic layer, and by which roller high-quality electrophotographic images are formed.  <P>SOLUTION: The method is used for manufacturing the elastic roller including: a shaft core 2; and the foam elastic layer 3 around the shaft core 2. The method includes: a step of forming a composite layer with a specific silicone oil, silicone gel agent, carbon black, and reactive catalyst around the shaft core; and a step of forming the foam elastic layer by making the composite layer freely foam and curing the composite layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011108743-A (JP)
Title: Semiconductor laser device
Inventor: KUBOTA HIROOMI
IPC: H01S5/024
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser device having a superior heat-dissipation effect.  <P>SOLUTION: In a semiconductor laser element 101, a first wire 111 joined with a second electrode pad 121 formed on the top face of a sub-mount 120 and bonded with a top-face electrode formed on the top face of the semiconductor laser element 101 and a second wire 122 bonded with the top face of the second electrode pad 121 are mounted near the laser-beam outgoing surface of the semiconductor laser element 101.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011108769-A (JP)
Title: Semiconductor device
Inventor: KOMACHI TOMONORI
IPC: H01L29/78
Filed: 2009-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small semiconductor device that achieves low resistance and high breakdown voltage by preventing a vertical structure and a different kind of structure from adversely affecting each other even if the vertical structure and the different kind of structure are integrated with each other.  <P>SOLUTION: The semiconductor device 1 is equipped with: a p-substrate 21; a surface n-layer 22 formed on the surface side of the p-substrate 21; a p-base layer 31 disposed and formed on the surface side of the surface n-layer 22 and formed with a channel CH; a connection p-layer 34 formed between the p-substrate 21 and the p-base layer 31; a vertical n-layer 41 connected to the surface n-layer 22 and formed on the side face of the p-substrate 21; a source electrode 13 formed on the surface side of the p-base layer 31; a gate electrode 12 formed on the surface side of the surface n-layer 22 so as to control the channel CH; and a drain electrode 14 formed on the rear-surface side of the p-substrate 21.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011104704-A (JP)
Title: Method for adjusting tool diameter of machine tool, and machine tool
Inventor: NAKAMURA EIJI
IPC: B23B29/034
Filed: 2009-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for adjusting a tool diameter of a machine tool being different from a conventional automatic adjusting method and capable of automatically adjusting the tool diameter, and a machine tool.  <P>SOLUTION: By way of an abutting process, a mobile body 52 is made to slide with respect to a housing 51 so that the location of a cutting tool 70 may be at a prescribed position in a direction moving away from a rotation shaft line, with the result that a reference section 52c of the mobile body 52 is made to abut on a position adjustment reference member 83. Subsequently, by way of an adjusting process, the relative position between a holding means 2 and the position adjustment reference member 83 is changed in such a way that the holding means 2 and the position adjustment reference member 83 come close to each other subsequent to the abutting process, with the result that the position of the cutting tool 70 with respect to the rotation shaft line is adjusted. Each process is performed in a tool standby region.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011106596-A (JP)
Title: Pipe joint
Inventor: FURUYA MASAYOSHI
IPC: F16L37/12
Filed: 2009-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve sealing performance as well as workability in mounting a tube on a body or dismounting it therefrom in a pipe joint.  <P>SOLUTION: In a body 12 making up the pipe joint, an annular packing 26 is mounted on an opening 20 to be inserted by a fluid tube 18. This packing 26 includes a main body 34 approximately rectangular in cross section and a seal portion 38 protruding radially from an inner circumferential surface of the main body 34. The seal portion 38 is formed nearly at the center along the width direction of the main body. Then, when the fluid tube 18 has been inserted into the opening 20, the seal portion 38 of the packing 26 comes in siding contact with the outer circumferential surface of the fluid tube 18.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011106386-A (JP)
Title: Cooling structure for internal combustion engine
Inventor: FUJII TAKESHI
IPC: F02F1/10
Filed: 2009-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To minimize a cooling water pressure loss while ensuring rigidity of a spacer when cooling water is supplied from the cooling water supply passage of a cylinder block to a water jacket through the cooling water inlet of the spacer.  <P>SOLUTION: The cooling water is supplied from the cooling water supply port 11c of the cylinder block 11 to the cooling water inlet 14d of the spacer 14 fitted inside of the water jacket 13. Since the cooling water supply port 11c of the cylinder block 11 is opposed to the cooling water inlet 14d of the spacer 14 and the height H1 of the cooling water inlet 14d in a vertical direction is shorter than the height H3 of the cooling water supply port 11c in the vertical direction, the cooling water supplied to the water jacket is made to have directivity, and also the cooling water led to flow out of the cooling water supply port 11c is passed through the cooling water inlet 14d with the minimum pressure loss and supplied to the water jacket 13. In addition, since there is no more requirement to segment the spacer 14 in the cooling water inlet 14d, the rigidity of the spacer 14 is ensured.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011114807-A (JP)
Title: Image processor
Inventor: KIMURA SHINICHI
IPC: H04N1/387
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for more accurately confirming whether a composite image generated by a page summarizing function or an image repeating function is appropriately generated before image formation,.  <P>SOLUTION: When setting to an individual image display mode is input, a display mode setting input request receiving section turns on an individual image display mode flag (#3:YES, #4) and in accordance with the operation of an "OK" button, a control section causes an image reader to perform a reading operation (#5:YES, #6) and generates an image repeat picture for image data (#7). When the flag is turned on at present, a preview image generating section generates a preview individual image by matching an individual image to a size of a display area in an image display section (#8:YES, #9), a display control section causes the preview image display section to display the image (#10), and thereafter, the control section causes a recording section to execute an image forming operation based on the image data when a start button is turned on (#11:YES, "13).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010049795-A (JP)
Title: Drive device
Inventor: NAKAMURA TADASHI
IPC: G11B20/12
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive device capable of using a user data area without any waste in pseudo-overwrite recording of a write-once optical disk.  <P>SOLUTION: The drive control section 311 of the drive device 310 performs a process including at least: performing RMW processing for a replacement source ECC cluster containing a position designated by a recording instruction; determining in RMW processing whether or not there is a physical sector where data reproduction has failed in the replacement source ECC cluster; and if it is determined in RMW processing that there is a physical sector where data reproduction has failed in the replacement source ECC cluster, setting a state information value indicating the presence of the physical sector where the data reproduction has failed in the replacement source ECC cluster in state information of replacement management information indicating replacement of the replacement source ECC cluster by a replacement destination ECC cluster.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011117820-A (JP)
Title: Semiconductor device
Inventor: HISAMATSU HIROKAZU
IPC: H01H35/14
Filed: 2009-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size of a semiconductor device having an inertial sensor and ICs (integrated circuits), as well as, reducing the power consumption in the inertial sensor.  <P>SOLUTION: The semiconductor device includes a weight, an IC substrate, and an elastic support that supports the weight on the IC substrate. A first electrode is formed on the weight, while a second electrode is formed on the IC substrate. The first and second electrodes constitute a switch having two states of contacting and noncontacting. When the switch is brought to a first state, the motion of a prescribed function part of the IC substrate is put into a first mode; and when the switch is not brought to the first state within a fixed period, the motion of the prescribed function part of the IC substrate is put in a second mode.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011115900-A (JP)
Title: Head member of insert detachable cutting tool and insert detachable cutting tool
Inventor: NAGAYA HIDEHIKO
IPC: B23B27/16
Filed: 2009-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To perform highly accurate measurement of a position of an upper jaw part and a lower jaw part.  <P>SOLUTION: This head member 30 constitutes an insert detachable cutting tool by being installed on the tip of a holder, by forming an insert installing seat 35 for detachably installing a cutting insert having a cutting edge in a head member body 30A. The head member body is provided with the upper jaw part 33 and the lower jaw part 34 for fixing the cutting insert by sandwiching from the vertical direction. The insert installing seat 35 is respectively arranged on the under surface of the upper jaw part and the upper surface of the lower jaw part, and a convex curved outside surface is arranged in one of the left-right side surfaces when viewed from the distal end side of the upper jaw part and the lower jaw part, and concave curved inside surfaces 33C and 34C are arranged on the other of the left-right side surfaces, respectively. A measuring flat side part 33CA is arranged on the lower end of the concave curved inside surface of the upper jaw part.  <P>COPYRIGHT: (C)2011,JPO&INPIT